Fix mistake in composer.json

Author: markstory

composer.json

@@ -6,7 +6,7 @@
     "license": "MIT",
     "require": {
         "php": ">=7.4",
-        "cakephp/cakephp": "^4.4.*",
+        "cakephp/cakephp": "4.4.*",
         "cakephp/migrations": "^3.2",
         "cakephp/plugin-installer": "^1.3",
         "mobiledetect/mobiledetectlib": "^2.8"